Zen is not about emotional coldness. It is about non-attachment . In a Zen state, you experience reality without the filter of ego, expectation, or fear of loss. You are fully present, yet not clinging. In a relationship, this translates to loving someone not because you need them to complete you, but because you choose to witness them fully, moment by moment.

The lead female role, Yuxiang, was played by Japanese AV (Adult Video) actress Leni Lan (also known as Leni Lan Crazy). Her background in the adult industry made her comfortable with the physical demands of the role, but her performance was scrutinized by critics who felt she lacked the dramatic chops to carry the emotional weight of the tragic second half. The male leads, including Hayama Go and the antagonist played by Tsui Tin-Hung, delivered performances that can best be described as "heightened"—leaning into the theatrical, campy nature of the script.